Sentence examples for low friction performance from inspiring English sources
The easy mutual gliding of MoS2 layers along (001) basal planes and its surface inertness allow its low friction performance.
Finally, we present an effective method to eliminate the cracking behavior while retain the low friction performance for steel/a-C contacts in PDMS.
However, few of these coating systems have the capacity of containing low coefficient in a high-temperature condition [12], while more and more industrial parts especially high accuracy bearings require low friction performance under the condition of high temperature in the field of aerospace.
This result suggests there is a formation of some kind of lubricant materials containing polymer (macromolecule of hydrocarbon), which is generated by the polymerization of DLC film during the tribo-test, contributing thus, to the low friction performance of DLC film.
Long-time test results on the uncoated material show that no improvement in the low-friction performance (LFP) duration was found with decreasing grain size of the substrate.
On the other hand, an improvement in the low-friction performance duration with substrate microstructure refinement was found in the case of nitrogen-doped overcoats.
The low frictional performance and low sensitivity of friction to water vapor for the self-mated CNx coatings in inert gas environments are mainly attributed to the formation of a sp2 rich carbon tribo-layer on the mating surface.
Diamond-like-carbon (DLC) coatings with high hardness and low friction coefficient exhibit excellent tribological performance under air and vacuum conditions.
The study focused on the evolution of two principal parameters characterising the performance of low friction coatings, namely, the coefficient of friction (COF) and the remanent relative thickness (RT).
In dry N2, all coatings exhibited an excellent performance with very low friction (μ ≈ 0.02) and wear.
We attribute the good performance to the low friction coefficient, very low intrinsic stress and interface mixing caused by the PBII technique.
